Get any PNG under 50KB. For photos, converting to JPG/WebP reaches small targets far more easily — Shrink44 supports both, in your browser.
PNG is lossless, so reaching a tight 50KB target can require converting photographic PNGs to JPG or WebP. Shrink44 offers both routes.
For logos and flat graphics that must stay PNG, Shrink44 re-encodes and resizes to approach 50KB while preserving transparency.
Compress your file in under a minute — 100% in your browser.
Shrink44 opens ready to compress.
Add the image.
Keep PNG, or convert to JPG/WebP to reach 50KB easily.
Type 50 and choose KB.
Save the result under 50KB.
Designed for fast, private, no-signup file size reduction.
Binary-search compression.
Convert for much smaller files.
When you stay in PNG.
No uploads.
Batch a target size.
No signup, no watermark.
Open Shrink44, drop your PNG, set target 50 KB. For photos, switch output to JPG or WebP to reach 50KB comfortably.
PNG is lossless, so photographic content stays large. Converting to JPG or WebP solves it.
Never — everything runs in your browser.
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BulkProcess 1000+ files at once.
ConvertPNG↔JPG, JPG↔WebP and more.
Free forever. 100% private. No signup. Files never leave your device.
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